diff --git a/src/lib/utils/index.ts b/src/lib/utils/index.ts
index 2677a763b..fea87e2d5 100644
--- a/src/lib/utils/index.ts
+++ b/src/lib/utils/index.ts
@@ -90,44 +90,45 @@ export const sanitizeResponseContent = (content: string) => {
 };
 
 export const processResponseContent = (content: string) => {
+	content = processChineseContent(content);
+	return content.trim();
+};
+
+function isChineseChar(char: string): boolean {
+	return /\p{Script=Han}/u.test(char);
+}
+
+// Tackle "Model output issue not following the standard Markdown/LaTeX format" in Chinese.
+function processChineseContent(content: string): string {
 	// This function is used to process the response content before the response content is rendered.
 	const lines = content.split('\n');
 	const processedLines = lines.map((line) => {
 		if (/[\u4e00-\u9fa5]/.test(line)) {
-			line = processChineseContent(line);
+			// Problems caused by Chinese parentheses
+			/* Discription:
+			 *   When `*` has Chinese parentheses on the inside, markdown parser ignore bold or italic style.
+			 *   - e.g. `**中文名（English）**中文内容` will be parsed directly,
+			 *          instead of `<strong>中文名（English）</strong>中文内容`.
+			 * Solution:
+			 *   Adding a `space` before and after the bold/italic part can solve the problem.
+			 *   - e.g. `**中文名（English）**中文内容` -> ` **中文名（English）** 中文内容`
+			 * Note:
+			 *   Similar problem was found with English parentheses and other full delimiters,
+			 *   but they are not handled here because they are less likely to appear in LLM output.
+			 *   Change the behavior in future if needed.
+			 */
+			if (line.includes('*')) {
+				// Handle **bold** with Chinese parentheses
+				line = processChineseParentheses(line, '**', '（', '）');
+				// Handle *italic* with Chinese parentheses
+				line = processChineseParentheses(line, '*', '（', '）');
+			}
 		}
 		return line;
 	});
 	content = processedLines.join('\n');
-	return content.trim();
-};
 
-// Tackle "Model output issue not following the standard Markdown/LaTeX format" in Chinese.
-function processChineseContent(line: string): string {
-	// Problems caused by Chinese parentheses
-	/* Discription:
-	 *   When `*` has Chinese parentheses on the inside, markdown parser ignore bold or italic style.
-	 *   - e.g. `**中文名（English）**中文内容` will be parsed directly,
-	 *          instead of `<strong>中文名（English）</strong>中文内容`.
-	 * Solution:
-	 *   Adding a `space` before and after the bold/italic part can solve the problem.
-	 *   - e.g. `**中文名（English）**中文内容` -> ` **中文名（English）** 中文内容`
-	 * Note:
-	 *   Similar problem was found with English parentheses and other full delimiters,
-	 *   but they are not handled here because they are less likely to appear in LLM output.
-	 *   Change the behavior in future if needed.
-	 */
-	if (line.includes('*')) {
-		// Handle **bold** with Chinese parentheses
-		line = processChineseParentheses(line, '**', '（', '）');
-		// Handle *italic* with Chinese parentheses
-		line = processChineseParentheses(line, '*', '（', '）');
-	}
-	return line;
-}
-
-function isChineseChar(char: string): boolean {
-	return /\p{Script=Han}/u.test(char);
+	return content;
 }
 
 // Helper function for `processChineseContent`